TY - JOUR T1 - From Escherichia coli heat-stable enterotoxin to mammalian endogenous guanylin hormones JO - Brazilian Journal of Medical and Biological Research A1 - Lima, A.A.M. A1 - Fonteles, M.C. SN - 0100-879X UL - 10.1590/1414-431X20133063 VL - 47 Y1 - 2014 PB - Brasil ER -